I really like the Purex Free and Clear. This type is included in the sale.
Here is how it works:

Buy 2: Purex Laundry Detergent 50oz
Use: In-Ad Coupon to get two for $1.99 each
Use: $0.35/1 from 1/10 RP
Total Out of Pocket: $3.28 plus tax
Receive: $4.00 Catalina when you buy two
Final Price: 72 cent moneymaker after you factor in the Catalina

My Catalina did not print yesterday even though I bought the correct size. I called the Catalina company today at 1-888-8COUPON and they are sending me the $4 coupon in the mail.

Thanks Fabulessly Frugal